小學(xué)數(shù)學(xué)一年級第二學(xué)期口算計算共5163道題

數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：201-()=200217-()=51()-300=295()-298=83()-286=221181-()=7()-214=111()-296=263()-118=35()-275=221264-()=193()-168=95295-()=98()-208=160()-257=162220-()=124()-260=186()-62=48()-202=105117-()=106()-299=212269-()=239276-()=20()-268=237()-297=212115-()=38()-292=273()-256=212()-295=289281-()=187250-()=242139-()=6274-()=253()-250=44183-()=7171-()=122()-212=179()-236=47()-203=161250-()=140242-()=233210-()=20124-()=24215-()=202()-262=212()-271=161213-()=82()-141=41()-269=67()-286=283261-()=22582-()=74()-221=129()-298=295258-()=16989-()=22128-()=10()-270=102134-()=105()-176=105()-289=224()-277=28225-()=201()-240=168281-()=269161-()=114()-285=274299-()=94()-245=163()-194=139()-217=51179-()=19165-()=42266-()=148296-()=296290-()=290274-()=269217-()=209()-189=160()-284=79()-132=131()-260=212()-272=133212-()=210()-253=230()-212=56()-296=266243-()=170287-()=286257-()=212()-225=58276-()=159()-242=51家長簽字：1/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：299-()=277266-()=24592-()=29110-()=81266-()=77()-290=235()-170=135243-()=142()-200=45()-295=273()-229=179157-()=153()-296=293()-284=42261-()=258()-103=79275-()=162()-269=233267-()=19172-()=61155-()=69()-161=30()-278=263284-()=55267-()=125()-150=136()-297=265210-()=45295-()=281286-()=64()-263=204()-256=185133-()=98()-278=259()-300=298()-282=72()-226=87286-()=285()-289=255()-299=275252-()=153()-247=16237-()=130()-295=285()-273=215244-()=201246-()=236()-208=26()-86=78279-()=115()-185=81()-249=249()-269=256()-241=221274-()=174()-83=35()-253=244285-()=238()-293=154()-83=45273-()=6886-()=78279-()=166278-()=180()-217=54245-()=43227-()=117291-()=257299-()=71196-()=57223-()=33()-274=266()-257=57()-71=50274-()=210194-()=152()-153=143()-264=145()-189=138()-155=152135-()=24()-33=17279-()=251()-269=226()-217=202()-255=226()-229=184231-()=195190-()=125291-()=52()-255=145()-286=165285-()=226家長簽字：2/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：298-()=286()-96=6237-()=223()-206=163()-280=221()-270=244()-242=223()-278=156292-()=240()-196=90159-()=129292-()=289275-()=179157-()=102294-()=282125-()=8()-289=267()-208=4510-()=10279-()=26970-()=1()-80=54231-()=143()-299=298()-283=188()-297=149()-90=72()-234=178296-()=295242-()=17335-()=12261-()=112234-()=190()-7=3()-199=164()-190=169()-248=229()-76=36287-()=279159-()=69230-()=212243-()=218()-280=231271-()=252248-()=246298-()=278()-203=118()-244=206()-156=45()-284=247()-120=22()-295=87()-166=147288-()=284()-235=127287-()=248()-277=5269-()=189()-283=137()-140=133()-183=135()-238=83235-()=199()-296=292270-()=132270-()=18793-()=71214-()=67262-()=230273-()=102298-()=287269-()=229()-201=70298-()=65238-()=205104-()=41255-()=111()-300=299()-107=26113-()=39()-297=68()-180=113()-261=133201-()=87210-()=46()-255=86244-()=109()-282=275285-()=281247-()=92()-287=254234-()=141297-()=297家長簽字：3/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：()-241=205()-253=250253-()=232()-291=167298-()=234140-()=102234-()=35260-()=245234-()=63()-265=254214-()=149()-100=51()-295=173()-96=12()-280=217()-300=299()-293=194236-()=485-()=41()-250=189296-()=27779-()=31()-298=232()-201=201()-280=269()-203=192()-251=16291-()=269()-235=24155-()=145293-()=293()-122=51()-45=29()-266=241()-51=5292-()=272()-227=179()-298=291256-()=158100-()=22296-()=290()-295=286()-294=215259-()=43()-264=216230-()=150()-294=142()-276=257()-246=64()-243=218103-()=70253-()=53295-()=181202-()=157()-170=119238-()=216()-118=82238-()=108253-()=225146-()=108()-73=45167-()=160()-163=11128-()=22129-()=84291-()=267285-()=235288-()=255295-()=264169-()=142270-()=227248-()=206()-252=181()-276=273225-()=36()-220=23()-273=272279-()=183182-()=98()-281=237285-()=151204-()=153()-283=234270-()=145()-235=100182-()=128237-()=88207-()=91258-()=165179-()=22168-()=73()-275=261300-()=265家長簽字：4/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：296-()=296277-()=269()-215=68279-()=27591-()=67()-296=286()-298=278()-259=253()-294=82218-()=119122-()=16()-184=139()-112=14()-280=78()-203=154()-280=194()-236=117233-()=8198-()=174236-()=14150-()=42()-265=50()-216=135()-187=150()-198=149()-228=206()-170=41245-()=3()-171=53()-220=148170-()=42()-248=73103-()=28200-()=185283-()=254276-()=206()-125=41()-264=243()-261=204()-271=134()-73=58153-()=144()-94=5134-()=52()-173=170()-252=211273-()=263()-300=297291-()=252189-()=120()-71=11()-278=214()-294=231()-150=60280-()=167213-()=111()-257=103278-()=274()-279=267226-()=162()-234=158()-237=195262-()=244164-()=114144-()=24224-()=195()-104=46()-158=6()-254=149()-283=140()-219=181()-264=2222-()=189()-98=85()-248=186182-()=48286-()=40246-()=15197-()=95()-202=115()-175=14982-()=28266-()=182275-()=259273-()=197()-299=57()-300=289()-288=48()-227=138256-()=223290-()=103274-()=257()-277=266家長簽字：5/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：287-()=157288-()=233268-()=218225-()=37274-()=121()-27=5203-()=78284-()=245251-()=173295-()=5289-()=27040-()=2193-()=176280-()=224241-()=137()-264=148210-()=161147-()=94()-278=221116-()=114()-214=93()-115=2175-()=168248-()=162()-285=168173-()=66()-183=108294-()=284182-()=157()-87=26299-()=297()-181=106205-()=48165-()=164()-106=79()-57=54()-284=44()-226=198292-()=249()-261=223105-()=28263-()=242137-()=95171-()=20()-240=233()-291=218199-()=73()-272=75()-292=286292-()=278()-123=9()-283=107153-()=102256-()=38()-128=111299-()=264()-292=211()-204=192()-207=173()-290=28675-()=52278-()=168161-()=157()-241=41162-()=128()-242=174()-262=205()-233=124()-269=72()-274=258()-148=86()-292=278()-284=46()-19=16()-89=57()-256=160()-231=132()-6=2()-289=287()-147=40199-()=111266-()=239161-()=45()-285=152195-()=70163-()=49290-()=146107-()=9()-266=236282-()=179137-()=105184-()=34202-()=200家長簽字：6/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：280-()=89()-269=205280-()=69()-296=295()-195=85()-254=190293-()=250()-263=241202-()=187()-211=11270-()=265()-208=192()-122=6()-117=109230-()=226()-122=108()-128=2244-()=233283-()=196()-134=129239-()=60()-232=105276-()=116()-221=128212-()=620-()=4247-()=202()-298=298174-()=73()-288=260()-169=45234-()=118169-()=148291-()=48204-()=40266-()=192()-256=93297-()=295188-()=181270-()=209()-140=136250-()=249()-110=73()-133=31()-299=157284-()=273()-190=106272-()=194277-()=47()-239=90()-61=48()-150=12291-()=280223-()=139()-145=34()-190=141()-276=189281-()=264()-274=222181-()=129228-()=110()-291=69()-229=49()-262=89232-()=209233-()=215()-249=69165-()=163()-253=205280-()=218()-285=84()-97=73211-()=98()-288=275292-()=27390-()=70293-()=290216-()=49()-263=115()-151=133220-()=156281-()=257()-229=192()-130=41()-148=88()-296=294()-206=201296-()=212187-()=49270-()=209219-()=164136-()=80()-113=85家長簽字：7/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：45-()=42239-()=177244-()=80291-()=253()-274=270292-()=270226-()=117()-300=294()-205=169()-217=160()-254=249()-248=77()-14=8()-260=94()-114=26210-()=204()-287=154()-284=248251-()=248215-()=7961-()=23()-285=126()-252=229273-()=241()-191=158285-()=276292-()=285()-300=285()-292=261252-()=239190-()=71()-283=192291-()=178275-()=247()-273=272()-206=105259-()=12()-211=92()-276=232245-()=57271-()=252()-199=98()-288=237()-297=99()-287=99168-()=33()-285=226()-296=236248-()=204()-182=152()-284=120()-280=224()-126=120254-()=214()-298=291251-()=70260-()=153259-()=226()-147=118283-()=198294-()=292()-253=251292-()=204300-()=300297-()=146144-()=33297-()=236263-()=220()-290=279299-()=96()-287=276282-()=195265-()=230()-193=190223-()=189()-291=77300-()=287273-()=43189-()=133276-()=269238-()=176()-280=19360-()=50()-218=186()-299=296250-()=212()-282=20591-()=85()-129=122116-()=4128-()=24296-()=29366-()=46家長簽字：8/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：83-()=78298-()=297()-211=23()-273=185243-()=209235-()=70()-298=212102-()=69226-()=194266-()=226()-296=192273-()=37()-179=37262-()=236273-()=142285-()=263202-()=200()-262=106296-()=162248-()=59()-203=11530-()=8286-()=134()-148=40()-280=83111-()=42()-243=24057-()=22()-236=52()-238=190263-()=263272-()=22219-()=176255-()=183()-135=3991-()=1694-()=92289-()=279212-()=88226-()=205()-188=124129-()=92188-()=96247-()=193()-100=37()-93=3()-129=115189-()=81()-268=236281-()=20()-243=86()-171=98()-72=66()-70=66()-289=136()-272=94()-255=119()-157=71246-()=208285-()=229()-300=297()-232=149255-()=156()-239=188153-()=152133-()=93274-()=43()-196=56152-()=51165-()=152290-()=225()-273=263()-181=10197-()=115267-()=124()-262=228()-155=78()-274=220277-()=35291-()=231279-()=259221-()=144290-()=269()-297=297()-295=288300-()=286()-262=213()-285=171279-()=169()-284=209266-()=166130-()=121200-()=64家長簽字：9/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：260-()=259290-()=167288-()=287()-147=37()-248=168()-37=25296-()=98287-()=278()-265=253()-262=113191-()=116()-291=279264-()=161257-()=156()-239=230118-()=33()-258=257()-294=120()-259=157293-()=5()-297=277288-()=277()-220=23()-300=299()-203=138()-292=248()-294=284203-()=92205-()=180()-180=1291-()=82()-208=195()-296=254106-()=3()-280=174()-234=106()-76=9()-165=103()-280=262296-()=233()-284=268()-167=7()-269=235278-()=278()-291=276()-205=120()-257=223271-()=214()-294=242116-()=62293-()=262248-()=73161-()=153225-()=20280-()=217()-87=71()-265=161101-()=99()-278=227()-298=221283-()=248()-287=226287-()=285()-284=277()-283=257266-()=13299-()=286()-296=296196-()=191()-266=234()-203=165145-()=27()-71=20()-299=299298-()=284()-294=97117-()=109181-()=74()-221=189()-245=131()-295=16()-148=77()-201=180277-()=141()-217=10286-()=215()-281=27778-()=17()-229=56122-()=41258-()=233171-()=14282-()=235家長簽字：10/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：()-271=260()-247=122152-()=136()-74=41171-()=159258-()=220()-296=23594-()=87229-()=199290-()=27974-()=16138-()=49()-232=165247-()=52()-227=159223-()=180170-()=60()-171=66()-231=149296-()=58()-256=23173-()=72()-297=297()-296=27768-()=21()-250=248()-242=239()-84=20175-()=155266-()=78227-()=148()-171=80168-()=157()-272=5238-()=224281-()=281()-237=175274-()=222129-()=40296-()=117()-265=244297-()=294()-240=132()-204=179()-246=62100-()=75()-299=297273-()=263204-()=160()-278=257285-()=217()-133=9519-()=11()-194=2127-()=116()-293=111()-290=184()-226=137291-()=125()-254=241257-()=227()-280=26056-()=30293-()=121291-()=252()-291=270()-293=118()-173=116()-295=248210-()=188()-293=289()-297=233273-()=177193-()=140()-209=196196-()=96()-123=94235-()=162()-175=28207-()=200()-282=4()-289=210282-()=8246-()=233171-()=28189-()=162260-()=142()-280=28()-282=113282-()=271290-()=273()-292=206()-213=192家長簽字：11/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：()-250=129()-281=212212-()=36()-287=234161-()=22()-245=76141-()=124()-222=25()-288=283()-276=275()-47=44()-237=120117-()=85293-()=288()-267=218282-()=167278-()=196()-294=191269-()=210270-()=263252-()=112()-48=22284-()=250()-218=80()-143=82()-228=186()-281=38()-214=176255-()=240299-()=262179-()=53222-()=57()-264=249()-167=88()-284=223()-271=191253-()=221()-299=299()-268=25971-()=69()-117=42295-()=278()-202=165()-274=273234-()=116()-195=154289-()=138247-()=233()-259=41()-217=133300-()=300()-287=275()-148=98258-()=66()-290=28260-()=1994-()=19()-272=226290-()=57()-114=14()-287=252158-()=93()-282=238299-()=171268-()=255()-264=164()-235=54()-291=33()-288=229()-217=41()-159=43()-294=286230-()=168166-()=159261-()=242()-149=121181-()=4562-()=38()-258=242205-()=201()-128=5()-220=1294-()=44()-257=169()-70=61270-()=240()-280=180157-()=33193-()=35()-281=208228-()=184()-264=55284-()=203家長簽字：12/542025-01-03數(shù)學(xué)作業(yè)練習(xí)逆向減法運算姓名：評分：()-221=97259-()=20862-()=58257-()=74()-239=185()-240=144()-273=73()-204=89240-()=142()-294=